Base | Representation |
---|---|
bin | 1001101101110010… |
… | …1110111100100110 |
3 | 20201202102011112110 |
4 | 2123130232330212 |
5 | 20320122011211 |
6 | 1110442301450 |
7 | 121425432615 |
oct | 23334567446 |
9 | 6652364473 |
10 | 2608000806 |
11 | 111916a674 |
12 | 6094b7886 |
13 | 327414858 |
14 | 1aa52587c |
15 | 103e60ea6 |
hex | 9b72ef26 |
2608000806 has 24 divisors (see below), whose sum is σ = 5229583560. Its totient is φ = 867074496.
The previous prime is 2608000799. The next prime is 2608000807. The reversal of 2608000806 is 6080008062.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2608000807) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3223330 + ... + 3224138.
It is an arithmetic number, because the mean of its divisors is an integer number (217899315).
Almost surely, 22608000806 is an apocalyptic number.
2608000806 is an abundant number, since it is smaller than the sum of its proper divisors (2621582754).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2608000806 is an frugal number, since it uses more digits than its factorization.
2608000806 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2280 (or 1547 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 30.
The square root of 2608000806 is about 51068.5892305632. The cubic root of 2608000806 is about 1376.4778918953.
Adding to 2608000806 its reverse (6080008062), we get a palindrome (8688008868).
The spelling of 2608000806 in words is "two billion, six hundred eight million, eight hundred six", and thus it is an aban number.
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